As a general rule, Quentin Tarantino doesn't commission original songs to soundtrack his films, but it wasn't difficult for Jamie Foxx to convince the revered director that he needed to get Rick Ross on a track for his latest masterpiece "Django Unchained." Late last month, Ross' single "100 Black Coffins" debuted, along with cover art attaching it to the film, and during a recent junket for "Django Unchained," Jamie Foxx says that he facilitated production of the song after introducing Tarantino to the Miami rapper on the movie set. Hear Foxx explain everything in the video above or Read the full story at MTV News. Listen to the soundtrack here.